Base | Representation |
---|---|
bin | 100101000001100… |
… | …0010101010010010 |
3 | 10012120121221202011 |
4 | 1022003002222102 |
5 | 10021012430224 |
6 | 323135013134 |
7 | 42533320606 |
oct | 11203025222 |
9 | 3176557664 |
10 | 1242311314 |
11 | 588285972 |
12 | 2a806a1aa |
13 | 16a4ba06a |
14 | badc5506 |
15 | 740e7394 |
hex | 4a0c2a92 |
1242311314 has 8 divisors (see below), whose sum is σ = 1961544240. Its totient is φ = 588463236.
The previous prime is 1242311303. The next prime is 1242311339. The reversal of 1242311314 is 4131132421.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16346164 + ... + 16346239.
It is an arithmetic number, because the mean of its divisors is an integer number (245193030).
Almost surely, 21242311314 is an apocalyptic number.
1242311314 is a deficient number, since it is larger than the sum of its proper divisors (719232926).
1242311314 is a wasteful number, since it uses less digits than its factorization.
1242311314 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32692424.
The product of its digits is 576, while the sum is 22.
The square root of 1242311314 is about 35246.4368979334. The cubic root of 1242311314 is about 1075.0041648297.
Adding to 1242311314 its reverse (4131132421), we get a palindrome (5373443735).
The spelling of 1242311314 in words is "one billion, two hundred forty-two million, three hundred eleven thousand, three hundred fourteen".
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